ACL Standard Sized High Performance Main Bearing Set (Oversized by +0.40mm) Nissan GT-R 2009-2024 | 1M2505H-STD-4 dimensions 8 6 6 this unit utilizes our Xona

this unit utilizes our Xona Ball Bearing CHRA for increased durability in situations where you might see low oil flow such as road racing or autocross applications

Part #: 8241 1282LSpor

Application-specific NVH shims and slots minimize vibration and noise

Model: AV06

ACL Standard Sized High Performance Main Bearing Set (Oversized by +0.40mm) Nissan GT-R 2009-2024 | 1M2505H-STD-4 dimensions 8 6 6 this unit utilizes our XonaProduct Fitment: 2009 2024 Nissan GT R Upgrade the bottom end of your highperformance Nissan GTR with the ACL Race Series 1M2505HSTD4 Main Bearing Set. Engineered for extreme conditions, these bearings provide enhanced strength, durability, and oil control compared to standard OEM shells. When boost levels, RPMs, and power output increase, factory bearings can become a limiting factor ACLs Race Series bearings are designed to handle higher loads and